Worldway Electronics I/O Expanders

$ 1.118

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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCF8574RGYR	56,620			USD			1.240	1.030	0.918	1h
Verical	3	PCF8574RGYR	1,000	242		USD				1.288	1.147
DigiKey	3	296-PCF8574RGYRCT-ND	182	1	Cut Tape	USD	2.050	1.512	1.230	1.118	1.118
Mouser		595-PCF8574RGYR	1,742	1	Tape & Reel	USD	2.050	1.520	1.230	1.150	1.010
Win Source		WS-PCF8574RGYR	6,800	30		USD			1.433	1.164	1.164	2h

Analog Devices

MAX6947ATE+T

$ 6.310

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MAX6947 Series 3.6 V 20 mA 10-Port SMT Constant-Current LED Driver - TQFN-16

Manufacturer Page

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX6947ATE+T	75,690	1	Tape & Reel	USD	8.900	6.919	5.878	5.333	5.197	8h
DigiKey	3	MAX6947ATE+TCT-ND	3,449	1	Cut Tape	USD	10.410	8.120	6.922	6.824	6.824
Arrow Electronics		MAX6947ATE+T	0	2500		USD					5.168
Farnell		MAX6947ATE+T	0	2500	Tape & Reel	USD*					5.914*	1d
Mouser		700-MAX6947ATET	1,145	1	Tape & Reel	USD	10.410	8.120	6.930	6.310	6.040

Analog Devices

DS8007-ENG+

$ 5.251

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IC SMRT CARD READER INTFC 48LQFP / Smart Card Interface 10MHz 3.3V/5V 1782mW 48-Pin LQFP

Manufacturer Page

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices	DS8007-ENG+	13		Tray	USD	8.170	6.333	5.368	4.862	4.862	8h
DigiKey	DS8007-ENG+-ND	312	1	Tray	USD	9.560	7.436	6.324	5.742	5.742
Arrow Electronics	DS8007-ENG+	0	250		USD				4.657	4.657
Farnell	DS8007-ENG+	0	250		USD*				5.389*	5.389*	1d
Mouser	700-DS8007-ENG	190	1	Tray	USD	9.560	7.440	6.330	5.640	5.640

Analog Devices

MAX7314ATG+T

$ 5.860

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18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection

Manufacturer Page

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7314ATG+T	1,292	1	Tape & Reel	USD	8.320	6.451	5.470	4.956	4.828	8h
DigiKey	3	175-MAX7314ATG+TCT-ND	6,460	1	Cut Tape	USD	9.730	7.573	6.444	6.334	6.334
Arrow Electronics		MAX7314ATG+T	0	2500		USD					4.797
Farnell		MAX7314ATG+T	0	2500	Tape & Reel	USD*					5.497*	1d
Mouser		700-MAX7314ATGT	1,042	1	Tape & Reel	USD	9.730	7.570	6.440	5.860	5.530

Texas Instruments

PCF8575DBQR

$ 1.910

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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85

Manufacturer Page

CAD Models

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	PCF8575DBQR	2,126	1		USD	1.321	1.278	1.243	1.160	1.160
Verical	PCF8575DBQR	2,126	7		USD		1.278	1.243	1.160	1.160
Mouser	595-PCF8575DBQR	3,965	1	Tape & Reel	USD	5.430	4.130	3.460	3.140	3.050
Component Stockers USA	PCF8575DBQR	158			USD	1.450	1.450	1.340	1.340	1.340	>1wk
Win Source	WS-PCF8575DBQR	20,002	19		USD			2.047	1.774	1.774	2h

Texas Instruments

PCA9535DBQR

$ 2.115

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16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85

Manufacturer Page

CAD Models

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9535DBQR	1,368			USD			2.100	1.880	1.770	1h
Verical	2	PCA9535DBQR	1,035	143		USD				2.350	2.213
Arrow Electronics		PCA9535DBQR	0	2500		USD					2.498
Mouser		595-PCA9535DBQR	770	1	Tape & Reel	USD	3.090	3.090	2.730	2.490	2.280
Win Source		WS-PCA9535DBQR	8,970	21		USD			1.900	1.594	1.594	2h

Analog Devices

DS8024-RJX+T&R

$ 2.421

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IC SMART CARD 28TSSOP / Smart Card Interface 20MHz 3.3V/5V 1355.9mW T/R 28-Pin TSSOP

Manufacturer Page

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Analog Devices		DS8024-RJX+T&R	0	1K	Tape & Reel	USD			2.261	2.182	8h
Arrow Electronics		DS8024-RJX+T&R	0	1K		USD			2.122	2.122
Farnell	2	DS8024-RJX+T&R	0	1K	Cut Tape	USD*			2.460*	2.460*	1d
Win Source		WS-DS8024-RJX+T&R	6,899	19		USD		2.065	1.789	1.789	2h
Worldway Electronics		DS8024-RJX+T&R	7,315	7	Tape & Reel	USD	0.742	0.720	0.682	0.682	1d

Analog Devices

MAX7314ATG+

$ 5.278

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18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection

Manufacturer Page

CAD Models

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices	MAX7314ATG+	19		Tube	USD	8.380	6.501	6.501	4.140	4.140	8h
DigiKey	MAX7314ATG+-ND	241	1	Tube	USD	9.730	7.573	6.548	5.981	5.843
Arrow Electronics	MAX7314ATG+	0	75		USD			5.089	4.797	4.797
Farnell	MAX7314ATG+	0	75		USD*			5.497*	5.497*	5.497*	1d
Mouser	700-MAX7314ATG	342	1	Tube	USD	9.730	7.580	5.810	5.760	5.750

Texas Instruments

PCF8575CRGER

$ 2.290

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16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85

Manufacturer Page

CAD Models

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCF8575CRGER	8,719			USD			1.390	1.240	1.170	1h
Verical	3	PCF8575CRGER	3,000	216		USD				1.550	1.463
DigiKey		296-PCF8575CRGERCT-ND	2,806	1	Cut Tape	USD	5.360	4.087	3.421	3.071	3.071
Arrow Electronics		PCF8575CRGER	0	3K		USD					3.656
Mouser		595-PCF8575CRGER	8,718	1	Tape & Reel	USD	5.240	3.990	3.340	3.030	2.940

Texas Instruments

TCA6416PWR

$ 1.510

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16-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85

Manufacturer Page

CAD Models

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	TCA6416PWR	1,953	1		USD	0.659	0.649	0.629	0.598	0.598
Rochester Electronics		TCA6416PWR	84,570			USD			1.690	1.510	1.420	1h
Verical	4	TCA6416PWR	1,953	11		USD			0.629	0.598	0.598
DigiKey		296-23489-1-ND	2,814	1	Cut Tape	USD	5.430	4.144	3.470	3.116	3.116
Win Source		WS-TCA6416PWR	2,500	17		USD			2.368	2.052	2.052	2h

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